Did you know? The Marine Corps' Dress Blues is the only uniform in the U.S. military designated to include the red, white, and blue colors of the American flag. This distinctive uniform Marine Corps Uniform Regulations: Tips & Advice for Appropriate Wear USAMM SNCO and Officer Evening Dress uniforms are now available at the Marine Corps Exchange Quantico. #USMC #USMCBirthday #Uniforms USMC Uniform and Civilian Equivalencies